thanks.
it worked!
regards
irfan
From: Shekar <c.shekar1...@gmail.com>
To: Irfan Sayed <irfan_sayed2...@yahoo.com>
Cc: Jim Gibson <jimsgib...@gmail.com>; Perl Beginners <beginners@perl.org>
Sent: Friday, August 24, 2012 12:23 PM
Subject: Re: insert in perl tk
Try this.
$t->insert("end", &gettime);
--
Shekar
On Fri, Aug 24, 2012 at 11:58 AM, Irfan Sayed <irfan_sayed2...@yahoo.com> wrote:
i have to call localtime () function to get the latest time everytime when i
print the lines using insert method
>i mean , i need to print the latest time in scrolled text box
>
>lets say :
>
>use Tk;
>$mw = MainWindow->new();
>my $t = $mw->Scrolled("Text")->pack (-side => 'left', -expand=>1);
>$t->insert("end", "$c = \&gettime");
>
>sub gettime
>{
> $c = localtime();
>return $c;
>}
>
>so whenever i call insert method , it shud call function gettime and print the
>latest time in the text box
>
>please suggest
>
>regards
>irfan
>
>
>
>
>
>________________________________
> From: Jim Gibson <jimsgib...@gmail.com>
>To: Perl Beginners <beginners@perl.org>
>Sent: Friday, August 24, 2012 11:13 AM
>
>Subject: Re: insert in perl tk
>
>
>
>On Aug 23, 2012, at 9:35 PM, Irfan Sayed wrote:
>
>> thanks. this will help to print the contents of array on separate line.
>> however, if at all we need to call function then what is the syntax, how we
>> can call that ?
>
>What function do you want to call? When do you want to call it? What does the
>function have to do with the array you want to print? What does it have to do
>with Tk?
>
>>
>> please suggest .
>
>Please let us know in more detail what you are trying to do.
>
>Thanks.
>
>
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